products

NBSB1-63 Automatic Micro Circuit Breaker 50/60Hz High Safety Handle Self Extinguishing

Basic Information
Place of Origin: CHINA
Brand Name: NBSe/OEM
Certification: CE,CCC
Model Number: NBSB1-63
Minimum Order Quantity: 100pcs
Price: Negotiable
Packaging Details: 240pcs/ctn
Delivery Time: 10-20days
Payment Terms: Western Union, L/C, T/T
Supply Ability: 400,000pcs per month
Detail Information
Product Name: Miniature Circuit Breaker Type: Mini
Rated Voltage: 220V/440V Breaking Capacity: 3kA,4.5kA,6kA
Rated Frequency: 50/60Hz Standard: IEC/EN 60898
High Light:

miniature circuit breakers

,

small circuit breaker


Product Description

NBSB1-63 Automatic Micro Circuit Breaker Super safety handle

 

 

Product Description

 

leakage circuit breakers are applied to the circuit of AC 50Hi. rated voltage of two poles 230V. rated current 6A ~ 32A. when the human electric shock happened or leakage current exceeds the specified value, the breaker will cut off the power failure quickly in a short time to protect the human and electrical equipment, and it can protect overload or short circuit of the lines and the motor.

This product complies with GB10963.1 standard.

 

1. Thermoplastic shell, full inlet, impact resistant, recyclable, self extinguishing
2. Super safety: classic U tunnel terminal, to ensure that the line connection is solid and reliable
3. The original air flow, can effectively reduce the temperature between adjacent circuit breaker
4. Safety handle, classic original design, ergonomic

 

Application

 

The product is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit under nrmal conditionl

the product is suitable for industry,business,building,ressidence,etc.

It's conformity with GB10963,IEC60898 standards.

 

Main technical data

 

1. Rated current:1,2,3,4,6,10,16,20,25,32,40,50,63A;

2. Tripping characteristics:B(3-5)In,C(5-10)In,D(10-15)In;

3. No. of pole:1P,2P,3P,4P

4. Breaking capacity:4.5KA,6KA;

 

 

Standard   IEC60898
Number of poles   1P,2P,3P,4P
Rated current(In)   6,10,16,20,25,32,40,50,63
Rated voltage(Un)   AC240/415V
Rated frequency   50/60Hz
Tripping curve   B,C,D
Release action characteristics Time delay 1.13In>1h Non-trip
1.45In<1h trip
2.55In 1s~60S trip
Instantaneous(Curve C) 5In >0.1s Non-trip
10In<0.1s trip
Magnetic releases operate   B curve:between 3 and 5In
C curve :between 5 and 10In
D curve: between 10 and 15In
Ratedbreaking capacit(Lcn)   6000A
Endurance   >2500
Circumstance temperature   -5~+40
Electrical life   >6000times
Mechanical life   20000 times
Tropical ration   Treatmen 2(RH95%,at 55°C)
Protection degree   IP20

 

 

 

3. Packing Detail

1. Product Net weight: 100g/pole

2. Packing quantity& Weight: 12 pole /box, 20 box/carton, 240 pole/carton .

3. N.W: 23KG/carton

4. G.W:24KG/carton

5. Packing Measurement: inner box 22.5×9×8 cm, Carton 45×23.5×33.5 cm ( ie 0.036 cbm)

6. 20 foot container (26 cbm): 19,2000 pole ,800 cartons

7. 40 foot container (54 cbm): 38,4000 pole, 1600 cartons

 

4. The Over-Current Protection Property

 

NBSB1-63 Automatic Micro Circuit Breaker 50/60Hz High Safety Handle Self Extinguishing 0

 

Our Services

(1) Warranty ( 24 months warranty )

1. The warranty starts from the delivery date from our factory;

2. During the warranty, any defective product will get repaired or replaced for free ;

3. It is beyond the warranty as the products breaked by the violence , the carelessness or repaired , altered without authorization.

 

(2) Lead Time

1. Sample orders will be delivered from our factory within 7 working days.

2. General orders will be delivered from our factory within 7-15 working days.

3. Bulk orders will be delivered from our factory within 25 working days at most

 

(3) Shippment

1. By EMS, DHL, FedEx, TNT, UPS or other express.

2. By our forwarding agent (by air or by sea).

3. By your own forwarding agent.

4. By domestic forwarding agents to any city in China

 

Contact Details
sales

WhatsApp : +8613587466174